304271080

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{58067}}^1$

素因数の和:58209

約数の個数: 32

約数和(自身を含む): 689847840

約数和(自身を除く): 385576760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 58067, 116134, 232268, 290335, 464536, 580670, 1161340, 2322680, 7606777, 15213554, 30427108, 38033885, 60854216, 76067770, 152135540, 304271080]

約数ペア:

[(1, 304271080), (2, 152135540), (4, 76067770), (5, 60854216), (8, 38033885), (10, 30427108), (20, 15213554), (40, 7606777), (131, 2322680), (262, 1161340), (524, 580670), (655, 464536), (1048, 290335), (1310, 232268), (2620, 116134), (5240, 58067)]